Interaction now derived from action base

Author: GregoryLeMasurier

Diff for: include/behaviortree_cpp/interaction_node.h

@@ -6,15 +6,12 @@
 
 namespace BT
 {
-class InteractionNode : public SyncActionNode
+class InteractionNode : public ActionNodeBase
 {
 public:
   InteractionNode(const std::string& name, const NodeConfig& config);
   ~InteractionNode() override = default;
 
-  /// throws if the derived class return RUNNING.
-  virtual NodeStatus executeTick() override;
-
   virtual NodeType type() const override final
   {
     return NodeType::INTERACTION;

Diff for: src/interaction_node.cpp

@@ -3,6 +3,7 @@
 namespace BT
 {
 InteractionNode::InteractionNode(const std::string& name, const NodeConfig& config)
-  : SyncActionNode(name, config)
+  : ActionNodeBase(name, config)
 {}
+
 }